16481192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22639}}^1$

素因数の和:22665

約数の個数: 32

約数和(自身を含む): 38035200

約数和(自身を除く): 21554008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 22639, 45278, 90556, 158473, 181112, 294307, 316946, 588614, 633892, 1177228, 1267784, 2060149, 2354456, 4120298, 8240596, 16481192]

約数ペア:

[(1, 16481192), (2, 8240596), (4, 4120298), (7, 2354456), (8, 2060149), (13, 1267784), (14, 1177228), (26, 633892), (28, 588614), (52, 316946), (56, 294307), (91, 181112), (104, 158473), (182, 90556), (364, 45278), (728, 22639)]